/* Reunioes / Videoconferencia */
:root {
  --marca: #2f6fe4;          /* azul (sobrescrito pela view conforme config visual) */
  --marca-txt: #fff;
  --fundo: #111418;
  --fundo-2: #1a1e24;
  --fundo-3: #242a32;
  --linha: #2e353f;
  --texto: #e8eaed;
  --texto-2: #9aa3ad;
  --perigo: #e5484d;
  --ok: #30a46c;
  --raio: 12px;
  /* cor de link/destaque legivel sobre fundo escuro, derivada da cor de destaque */
  --marca-clara: color-mix(in srgb, var(--marca) 45%, #ffffff);
  --marca-hover: color-mix(in srgb, var(--marca) 85%, #ffffff);
  --atencao: #f5a524;
  --fonte: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { background: var(--fundo); color: var(--texto); font: 15px/1.45 var(--fonte); -webkit-font-smoothing: antialiased; overflow: hidden; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }
code { background: var(--fundo-3); padding: 1px 6px; border-radius: 4px; }
a { color: #8fb3ff; color: var(--marca-clara); }

.tela { position: fixed; inset: 0; display: flex; }
.tela-centro { align-items: center; justify-content: center; padding: 16px; }
.cartao { background: var(--fundo-2); border: 1px solid var(--linha); border-radius: 16px; padding: 32px; max-width: 460px; width: 100%; text-align: center; }
.cartao h2 { margin: 0 0 8px; font-size: 22px; }
.cartao p { color: var(--texto-2); margin: 8px 0; }
.sub { color: var(--texto-2); font-size: 13px; }

/* botoes */
.btn-primario, .btn-secundario, .btn-perigo { border: 0; border-radius: 10px; padding: 11px 18px; font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.btn-primario { background: var(--marca); color: var(--marca-txt); transition: background .15s; }
.btn-primario:hover:not(:disabled) { background: var(--marca-hover); }
.btn-primario:disabled { opacity: .6; cursor: progress; }
.btn-secundario { background: var(--fundo-3); color: var(--texto); }
.btn-perigo { background: transparent; color: var(--perigo); border: 1px solid var(--perigo); }
.btn-perigo.forte { background: var(--perigo); color: #fff; }
.btn-link { background: none; border: 0; color: var(--marca-clara); padding: 4px 0; font-weight: 600; }
.btn-redondo { width: 48px; height: 48px; border-radius: 50%; border: 0; background: rgba(32,36,42,.85); display: grid; place-items: center; }
.btn-redondo.off { background: var(--perigo); }
.btn-redondo svg, .ctl svg { width: 22px; height: 22px; }

/* pre-entrada */
.tela-pre { align-items: center; justify-content: center; padding: 24px; overflow: auto; }
.pre-card { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, 1fr); gap: 32px; width: min(1040px, 100%); align-items: center; }
.preview { position: relative; aspect-ratio: 16 / 9; background: #000; border-radius: 16px; overflow: hidden; }
.preview video { width: 100%; height: 100%; object-fit: cover; transform: scaleX(-1); }
.preview-vazio { position: absolute; inset: 0; display: grid; place-items: center; color: var(--texto-2); background: var(--fundo-2); }
.preview-botoes { position: absolute; bottom: 14px; left: 0; right: 0; display: flex; gap: 12px; justify-content: center; }
.medidor { position: absolute; left: 14px; bottom: 26px; width: 6px; height: 40px; background: rgba(255,255,255,.15); border-radius: 3px; overflow: hidden; }
.medidor i { position: absolute; bottom: 0; left: 0; right: 0; height: 0; background: var(--ok); transition: height .08s; }
.dispositivos { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; margin-top: 12px; }
.dispositivos label { font-size: 12px; color: var(--texto-2); display: grid; gap: 4px; }

/* resumo dos dispositivos na tela de entrada (abre o painel Audio e video) */
.disp-resumo { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 8px; margin-top: 12px; }
.btn-disp { display: flex; align-items: center; gap: 8px; min-width: 0; padding: 8px 12px; border: 1px solid var(--linha); border-radius: 999px;
  background: var(--fundo-2); color: var(--texto-2); font-size: 13px; text-align: left; transition: border-color .15s, color .15s; }
.btn-disp:hover { border-color: var(--marca-clara); color: var(--texto); }
.btn-disp svg { width: 18px; height: 18px; flex: none; }
.btn-disp span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* painel Audio e video */
.dlg-config { width: min(560px, 94vw); padding: 0; }
.cfg-topo { display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--linha); padding: 0 8px 0 16px; }
.cfg-abas { display: flex; gap: 4px; }
.cfg-abas button { background: none; border: 0; border-bottom: 2px solid transparent; color: var(--texto-2); padding: 14px 10px 12px; font-weight: 600; }
.cfg-abas button.ativa { color: var(--texto); border-bottom-color: var(--marca-clara); }
.cfg-topo .fechar { background: none; border: 0; color: var(--texto-2); font-size: 24px; line-height: 1; padding: 6px 10px; }
.cfg-corpo { padding: 6px 20px 4px; max-height: min(64vh, 560px); overflow-y: auto; }
.dlg-config .dlg-botoes { padding: 0 20px 18px; margin-top: 12px; }
.cfg-corpo h4 { margin: 16px 0 8px; font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--texto-2); }
.cfg-corpo h4 small { display: block; margin-top: 2px; text-transform: none; letter-spacing: 0; font-weight: 400; }
.disp-lista { list-style: none; margin: 0; padding: 0; border: 1px solid var(--linha); border-radius: 10px; overflow: hidden; }
.disp-lista li + li { border-top: 1px solid var(--linha); }
.disp-item { width: 100%; display: flex; align-items: center; gap: 10px; padding: 10px 12px; background: none; border: 0; border-left: 3px solid transparent; color: var(--texto); text-align: left; cursor: pointer; }
.disp-item:hover { background: var(--fundo-3); }
.disp-item.sel { border-left-color: var(--marca-clara); background: color-mix(in srgb, var(--marca) 14%, transparent); }
.disp-check { width: 16px; flex: none; }
.disp-item.sel .disp-check::before { content: "✓"; color: var(--marca-clara); font-weight: 700; }
.disp-nome { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 14px; }
.disp-vazio { padding: 12px; color: var(--texto-2); font-size: 13px; }
.vu { display: inline-flex; gap: 2px; align-items: center; flex: none; }
.vu i { width: 3px; height: 12px; border-radius: 1px; background: #4a525d; transition: background .06s; }
.vu i.on { background: var(--ok); }
.vu i.on:nth-child(n+8) { background: var(--atencao); }
.vu i.on:nth-child(n+10) { background: var(--perigo); }
.btn-testar { flex: none; border: 1px solid var(--linha); background: var(--fundo-3); color: var(--texto); border-radius: 6px; padding: 3px 10px; font-size: 12px; }
.btn-testar:hover:not(:disabled) { border-color: var(--marca-clara); }
.btn-testar:disabled { opacity: .5; }
.cfg-preview { position: relative; aspect-ratio: 16 / 9; background: #000; border-radius: 10px; overflow: hidden; margin-top: 12px; display: grid; place-items: center; }
.cfg-preview video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scaleX(-1); }
.cfg-preview span { color: var(--texto-2); font-size: 13px; }
.fundos { display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: 8px; }
.fundo-op { position: relative; aspect-ratio: 16 / 10; border: 2px solid var(--linha); border-radius: 8px; background: var(--fundo-3) center / cover no-repeat;
  color: var(--texto); font-size: 11px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; padding: 4px; cursor: pointer; overflow: hidden; }
.fundo-op:hover { border-color: var(--texto-2); }
.fundo-op.sel { border-color: var(--marca-clara); box-shadow: 0 0 0 2px color-mix(in srgb, var(--marca) 40%, transparent); }
.fundo-op[data-tipo="cor"] { background: #1a1e24; }
.fundo-enviar span:first-of-type { font-size: 22px; line-height: 1; }
.fundo-remover { position: absolute; top: 2px; right: 4px; width: 18px; height: 18px; border-radius: 50%; background: rgba(0,0,0,.65); display: grid; place-items: center; font-size: 14px; }
.ico-desfoque { width: 22px; height: 22px; border-radius: 50%; background: radial-gradient(circle, #e8eaed 0 30%, transparent 70%); filter: blur(1px); }
.ico-desfoque.leve { background: radial-gradient(circle, #e8eaed 0 45%, transparent 60%); filter: none; }
select, input[type=text], input[type=password], textarea { background: var(--fundo-3); border: 1px solid var(--linha); border-radius: 8px; padding: 9px 10px; width: 100%; min-width: 0; }
select:focus, input:focus, textarea:focus { outline: 2px solid var(--marca); outline-offset: 0; }
.pre-form { display: grid; gap: 14px; }
.pre-form .empresa { color: var(--texto-2); font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }
.pre-form h1 { margin: 0; font-size: 26px; line-height: 1.2; }
.pre-form .sub:empty { display: none; }
.campo { display: grid; gap: 6px; font-size: 13px; color: var(--texto-2); }
.lgpd { font-size: 12px; color: var(--texto-2); margin: 0; }
.erro { color: #ff8a8d; min-height: 1.4em; margin: 0; font-size: 14px; }
.debug { text-align: left; background: #0b0d10; border: 1px dashed #e5484d; color: #ffb4b6; padding: 10px; border-radius: 8px; font: 12px/1.45 ui-monospace, Consolas, monospace; white-space: pre-wrap; word-break: break-word; max-height: 50vh; overflow: auto; margin: 6px 0 0; }
.erro .debug { margin-top: 8px; }
.aviso { background: rgba(255,196,0,.12); border: 1px solid rgba(255,196,0,.35); color: #ffd666; padding: 10px 12px; border-radius: 8px; font-size: 14px; }

/* sala de espera */
.spinner { width: 42px; height: 42px; border: 3px solid var(--fundo-3); border-top-color: var(--marca-clara); border-radius: 50%; margin: 0 auto 18px; animation: gira 1s linear infinite; }
@keyframes gira { to { transform: rotate(360deg); } }

/* reuniao */
.tela-sala { display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto auto 1fr auto; grid-template-areas: "topo topo" "faixa faixa" "palco painel" "ctl ctl"; }
.topo { grid-area: topo; display: flex; justify-content: space-between; align-items: center; padding: 10px 16px; gap: 12px; }
.topo-titulo { display: flex; gap: 10px; align-items: baseline; min-width: 0; }
.topo-titulo b { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.empresa-mini { color: var(--texto-2); font-size: 12px; white-space: nowrap; }
.topo-dir { display: flex; gap: 14px; align-items: center; color: var(--texto-2); font-variant-numeric: tabular-nums; }
.rec { color: #fff; background: var(--perigo); border-radius: 6px; padding: 2px 8px; font-size: 12px; font-weight: 700; display: inline-flex; gap: 6px; align-items: center; }
.rec i { width: 8px; height: 8px; border-radius: 50%; background: #fff; animation: pisca 1.2s infinite; }
@keyframes pisca { 50% { opacity: .2; } }
.faixa-gravacao { grid-area: faixa; background: rgba(229,72,77,.15); color: #ff9a9d; text-align: center; font-size: 13px; padding: 4px; }

.palco { grid-area: palco; position: relative; display: flex; gap: 10px; padding: 6px 12px 12px; min-height: 0; min-width: 0; }
.destaque { flex: 1 1 auto; min-width: 0; position: relative; }
.destaque .tile { position: absolute; inset: 0; }
.grade { flex: 1 1 auto; display: grid; gap: 10px; align-content: center; justify-content: center; min-height: 0; min-width: 0; }
.palco.com-destaque .grade { flex: 0 0 240px; grid-template-columns: 1fr !important; grid-auto-rows: 135px; align-content: start; overflow-y: auto; }
.tile { position: relative; background: var(--fundo-2); border-radius: var(--raio); overflow: hidden; aspect-ratio: 16 / 9; min-width: 0; outline: 2px solid transparent; transition: outline-color .15s; }
.tile.falando { outline-color: var(--ok); }
.tile video { width: 100%; height: 100%; object-fit: cover; background: #000; display: block; }
.tile.tela video, .destaque .tile video { object-fit: contain; }
.tile.local:not(.tela) video { transform: scaleX(-1); }
.tile .avatar { position: absolute; inset: 0; display: grid; place-items: center; background: var(--fundo-2); }
.tile .avatar span { width: 72px; height: 72px; border-radius: 50%; display: grid; place-items: center; font-size: 28px; font-weight: 600; background: var(--marca); color: var(--marca-txt); }
.tile .rotulo { position: absolute; left: 8px; bottom: 8px; background: rgba(0,0,0,.6); padding: 3px 8px; border-radius: 6px; font-size: 13px; display: flex; gap: 6px; align-items: center; max-width: calc(100% - 16px); }
.tile .rotulo b { font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tile .rotulo svg { width: 14px; height: 14px; flex: none; }
.tile .mao { position: absolute; top: 8px; left: 8px; font-size: 22px; }
.tile .conexao { position: absolute; top: 8px; right: 8px; font-size: 11px; background: rgba(0,0,0,.6); padding: 2px 6px; border-radius: 4px; color: #ffd666; }

.painel { grid-area: painel; width: 340px; background: var(--fundo-2); border-left: 1px solid var(--linha); display: flex; flex-direction: column; min-height: 0; }
.painel-abas { display: flex; border-bottom: 1px solid var(--linha); }
.painel-abas button { flex: 1; background: none; border: 0; padding: 12px 6px; color: var(--texto-2); border-bottom: 2px solid transparent; font-size: 14px; }
.painel-abas button.ativa { color: var(--texto); border-bottom-color: var(--marca-clara); }
.painel-abas .fechar { flex: 0 0 44px; font-size: 22px; }
.painel-corpo { flex: 1; display: flex; flex-direction: column; min-height: 0; overflow-y: auto; padding: 12px; }
.chat-lista { flex: 1; display: flex; flex-direction: column; gap: 10px; overflow-y: auto; }
.chat-msg .quem { font-size: 12px; color: var(--texto-2); }
.chat-msg .quem b { color: var(--texto); margin-right: 6px; }
.chat-msg .txt { white-space: pre-wrap; word-wrap: break-word; }
.chat-msg.sistema { color: var(--texto-2); font-size: 12px; font-style: italic; }
.chat-form { display: flex; gap: 8px; padding-top: 10px; }
.chat-form textarea { resize: none; max-height: 120px; }
.btn-enviar { width: 42px; flex: none; border: 0; border-radius: 8px; background: var(--marca); color: var(--marca-txt); display: grid; place-items: center; }
.btn-enviar svg { width: 18px; height: 18px; }
.pessoas, .gravacoes { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.pessoas li, .espera-item { display: flex; align-items: center; gap: 10px; padding: 8px; border-radius: 8px; }
.pessoas li:hover { background: var(--fundo-3); }
.pessoas .ini { width: 32px; height: 32px; border-radius: 50%; background: var(--marca); color: var(--marca-txt); display: grid; place-items: center; font-weight: 600; font-size: 13px; flex: none; }
.pessoas .nome { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pessoas .nome small { color: var(--texto-2); display: block; font-size: 11px; }
.pessoas .icones { display: flex; gap: 4px; color: var(--texto-2); }
.pessoas .icones svg { width: 16px; height: 16px; }
.pessoas .acoes button, .espera-item button { background: var(--fundo-3); border: 0; border-radius: 6px; padding: 4px 8px; font-size: 12px; }
.espera-titulo { font-size: 12px; color: var(--texto-2); text-transform: uppercase; letter-spacing: .05em; margin: 0 0 4px; }
.espera-item { background: rgba(255,196,0,.08); margin-bottom: 4px; }
.espera-item span { flex: 1; }
.espera-item .ok { background: var(--ok); color: #fff; }
.pessoas-acoes { padding: 4px 8px 8px; }
.gravacoes li { background: var(--fundo-3); border-radius: 8px; padding: 10px; display: grid; gap: 4px; font-size: 13px; }
.gravacoes .meta { color: var(--texto-2); font-size: 12px; }
.gravacoes .links { display: flex; gap: 12px; }
.grav-topo { display: flex; justify-content: flex-end; }

.controles { grid-area: ctl; display: flex; justify-content: space-between; align-items: center; padding: 10px 16px 14px; gap: 10px; }
.ctl-grupo { display: flex; gap: 10px; }
.controles > .ctl-grupo:first-of-type { flex: 1; justify-content: center; padding-left: 150px; }
.ctl { position: relative; width: 48px; height: 48px; border-radius: 50%; border: 0; background: var(--fundo-3); display: grid; place-items: center; transition: background .15s; }
.ctl:hover { background: #313843; }
.ctl.off { background: var(--perigo); }
.ctl.ativo { background: var(--marca); color: var(--marca-txt); }
.ctl.ctl-rec.ativo { background: var(--perigo); color: #fff; }
.ctl-sair { background: var(--perigo); width: 64px; border-radius: 24px; }
.ctl-sair:hover { background: #c83a3f; }
.badge { position: absolute; top: -2px; right: -2px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--marca-clara); color: #0b1a33; font-size: 11px; font-weight: 700; display: grid; place-items: center; }

/* dialogos e avisos */
.dlg { background: var(--fundo-2); color: var(--texto); border: 1px solid var(--linha); border-radius: 14px; padding: 24px; width: min(440px, 92vw); }
.dlg::backdrop { background: rgba(0,0,0,.6); }
.dlg h3 { margin: 0 0 14px; }
.dlg-botoes { display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap; margin-top: 18px; }
.toasts { position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%); display: grid; gap: 8px; z-index: 50; width: max-content; max-width: 92vw; }
.toast { background: #2b323c; border: 1px solid var(--linha); padding: 10px 14px; border-radius: 10px; box-shadow: 0 8px 24px rgba(0,0,0,.35); display: flex; gap: 12px; align-items: center; animation: entra .2s ease-out; }
.toast button { background: var(--marca); color: var(--marca-txt); border: 0; border-radius: 6px; padding: 4px 10px; font-size: 13px; }
.toast button.sec { background: var(--fundo-3); color: var(--texto); }
@keyframes entra { from { opacity: 0; transform: translateY(8px); } }

#badge-espera { background: var(--atencao); color: #1a1200; }
.toast button:hover { filter: brightness(1.15); }

/* "Sou o anfitriao" */
.anfitriao-box { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 12px 14px; border: 1px solid var(--linha); border-radius: 10px; background: var(--fundo-2); font-size: 14px; }
.anfitriao-box .btn-secundario { padding: 8px 14px; font-size: 14px; }
.lnk-anfitriao { justify-self: start; font-size: 13px; }
#form-login { display: grid; gap: 12px; }
#form-login h3 { margin: 0; }
#form-login .sub { margin: 0; }

/* Powered by i-Hunter */
.powered { display: inline-flex; align-items: center; gap: 8px; color: var(--texto-2); font-size: 11px; text-decoration: none; opacity: .65; transition: opacity .15s; white-space: nowrap; }
.powered:hover { opacity: 1; }
.powered img { height: 16px; width: auto; display: block; }
.tela > .powered { position: absolute; right: 18px; bottom: 14px; }
.controles { position: relative; }
.controles > .powered { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); }

@media (max-width: 860px) {
  .pre-card { grid-template-columns: 1fr; gap: 18px; }
  .tela-pre { align-items: flex-start; }
  .tela-sala { grid-template-columns: 1fr; grid-template-areas: "topo" "faixa" "palco" "ctl"; }
  .painel { position: fixed; inset: 0 0 76px 0; width: auto; z-index: 20; border-left: 0; }
  .palco.com-destaque { flex-direction: column; }
  .palco.com-destaque .grade { flex: 0 0 110px; grid-auto-flow: column; grid-auto-columns: 180px; grid-template-columns: none !important; grid-auto-rows: auto; overflow-x: auto; overflow-y: hidden; }
  .controles > .ctl-grupo:first-of-type { padding-left: 0; justify-content: flex-start; }
  .controles { overflow-x: auto; }
  .ctl { width: 44px; height: 44px; flex: none; }
  #ctl-config { display: none; }
  .empresa-mini { display: none; }
  .controles > .powered { display: none; }
  .tela > .powered { position: static; margin-top: 18px; align-self: center; }
  .tela-pre { flex-direction: column; justify-content: flex-start; }
}

/* Tela compartilhada em destaque: a barra de controles flutua sobre o palco e se esconde sozinha
   (main.js: modoImersivo / mostrarControles). O palco ganha a altura que a barra ocupava. */
.tela-sala.imersivo { grid-template-rows: auto auto 1fr; grid-template-areas: "topo topo" "faixa faixa" "palco painel"; }
.tela-sala.imersivo .controles { grid-area: palco; align-self: end; z-index: 6; padding-top: 28px;
  background: linear-gradient(to top, rgba(10, 12, 15, .88) 30%, rgba(10, 12, 15, 0));
  transition: opacity .25s ease, transform .25s ease; }
.tela-sala.imersivo.ctl-oculto .controles { opacity: 0; transform: translateY(24px); pointer-events: none; }
.tela-sala.imersivo.ctl-oculto .palco { cursor: none; }
.tela-sala.imersivo.ctl-oculto ~ .toasts, .tela-sala.imersivo.ctl-oculto + .toasts { bottom: 24px; }
@media (max-width: 860px) {
  .tela-sala.imersivo { grid-template-areas: "topo" "faixa" "palco"; }
}

/* aviso "Tentando falar? Voce esta no mudo." */
.toast.toast-mudo { border-left: 3px solid var(--marca-clara); }